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. 2018 Apr 17;2(6):732–746. doi: 10.1002/hep4.1181

Figure 4.

Figure 4

The combination of ceritinib and sorafenib inhibited HCC cell growth by inhibiting the IGF1R/AKT pathway. (A) Expressions of p‐IGF1R, IGF1R, p‐AKT, AKT, and GAPDH proteins in Hep3B, HepG2, and Huh7 cells following treatment with DMSO, sorafenib, ceritinib, or a combination of both drugs for 24 hours were examined by western blotting. (B) Hep3B cells infected with control or constitutively active AKT lentiviral particles were treated with DMSO, ceritinib, sorafenib, or a combination of both drugs for 48 hours. Cells were then cultured for 14 days and stained with 0.5% crystal violet. (C) Colonies from (B) were quantified. Each experiment was repeated at least 3 times. Abbreviations: C, ceritinib; D, dimethyl sulfoxide; DMSO, dimethyl sulfoxide; GAPDH, glyceraldehyde 3‐phosphate dehydrogenase; S, sorafenib. Values in C were mean ± SD (n = 3 in each group).